musl - Silly question about strncpy(), strlen() and related funcs

Message-ID: <20120619025409.4ec1ed49@sibserver.ru>
Date: Tue, 19 Jun 2012 02:54:09 +0800
From: orc <orc@...server.ru>
To: musl@...ts.openwall.com
Subject: Silly question about strncpy(), strlen() and related funcs

Did not reached Rich privately, so I want to ask publicly:

What ALIGN and additional checks like 'if (((uintptr_t)s & ALIGN) ==
((uintptr_t)d & ALIGN))' {...} are mean in src/string/strpcpy.c and
similiar functions?

Thanks.

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.